Immanuel Kant -According to Kant,the Moral Laws Cannot Be Determined by Nature,instinct,culture,etc.because

Immanuel Kant
-According to Kant,the moral laws cannot be determined by nature,instinct,culture,etc.because

A) all cultures and people differ,which means that there is no absolute right and wrong and hence,no moral law.
B) if specific circumstances determined morals,then morality would not be universal and would have no authority to govern human behavior.
C) morality is concerned with good results,which are determined by other factors than nature,culture,etc.
D) moral laws are unknowable,because they are abstractions and humans can only guess at them,just as they can only guess at metaphysics.